 | |
| Class | Dreadnought |
| Type | Attack Submarine, Nuclear |
| Year | 1963 |
| Crew | 88 |
| Dimensions | |
| Length | 81 m (pp) 89.5 m |
| Beam | 9.8 m |
| Draught | 7.9 m |
| Displacement | |
| Empty | 3,000 t |
| Surfaced | 3,500 t |
| Submerged | 4,000 t |
| Performance | |
| Speed | 28 km/h / 52 km/h |
| Range | Unlimited |
| Depth | 230 m |
| Machinery | |
| Shafts | 1 |
| Turbines | 2 x Geared steam 15,000 hp English Electric |
| Boilers | 1 x Westinghouse/R-R S5W |
| Fuel | Nuclear |
| Armament | |
| Torpedo tubes | 6 x 533-mm |
| Armor | |
| Armor | None |
| Sensors | |
| Radar | Type 1002 |
| Sonar | Type 2001 Type 2007 Type 2019 |
| Production | |
| Built | 1 |
| Total | 1 |
| Ship | Code | Builder | Laid | Launch | Comm | Decomm | Fate | ||
|
Dreadnought | S101 | Vickers-Armstrong | 12/06/1959 | 21/10/1960 | 21/10/1963 | 1980 | Inactive |